What Is the Correct Order of the Steps in a Cycle

question 22

Multiple Choice

What is the correct order of the steps in a cycle of PCR?

• A) annealing, denaturation, extension
• B) denaturation, extension, annealing
• C) extension, annealing, denaturation
• D) denaturation, annealing, extension
• E) annealing, extension, denaturation

---

Definitions:

Behaviorism

A field of psychology that focuses on observable behaviors and disregards internal processes such as thoughts and emotions.

Humanistic Psychology

A psychological perspective that emphasizes the study of the whole person and the uniqueness of each individual's experience.

Charles Darwin

A British naturalist whose theory of evolution by natural selection became the foundation for modern evolutionary studies.

William James

A pioneering psychologist and philosopher who made significant contributions to the fields of psychology, especially in understanding human consciousness and pragmatism.